Device Inventory adds new chart and columns

Device Inventory adds new charts and columns to display information on FortiAP, FortiSwitch and WiFi SSID.

To view the enhancements to the Device Inventory monitor:

1. Go to Device Manager > Monitors > Device Inventory.
   New charts are added for FortiAP, FortiSwitch, and WiFi SSID, and the charts dropdown list has been updated.
   
   New columns have been added for FortiAP, FortiSwitch, and WiFi SSID.
   
   When a WiFi client is connected to a FortiAP, the inventory item displays the connected WiFi SSID and FortiAP.
   
   When a WiFi client is connected to a FortiSwitch, the inventory item displays the connected to FortiSwitch.